Heaven's Force was: David Gryder (Vocals/Drums) Chris Richie (Guitars) Kelly Berger (Bass) Layout & Design by: James Mattern Front Cover art: Drawnsword Graphix Tracks 1-3 appeared on the 1983 demo, "Aggressive Angel" Tracks 4-7 appeared on the 1984 demo, "Heaven's Force" Heaven's Force, "Aggressive Angel" is a collection of two demos from the first Christian Thrash Metal band in existence. Dating back to 1983, predating Deliverance by two years. Heaven's Force is true 80's thrash metal with a sound similar to that of Slayer's "Show No Mercy". Featuring Dave Gryder (vocals/drums) who would later go on to form influence thrash band Rotting Corpse. Limited edition digipak release. Limited to 500 copies. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.